Atlas of representative cometary spectra
By: by P. Swings and L. Haser
Publisher: Imprimerie Ceuterick
Published: 1950
Place of publication: Louvain
Language: eng
Number of pages: 37
Subjects: Comets; Spectra
Notes: At head of title: University of Liège. Astrophysical Institute.

"Technical Final Report under Contract AF 61 (514)-628."

"The research reported in this document has been sponsored in part by the Geophysics Research Directorate of Air Force Cambridge Research Center, Air Research and Development Command, United States Air Force, through the European Office, ARCD."

Includes bibliographies.